| 带标记数组型信号量机制的扩展 |
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| 引用本文： | 彭迎春,谭汉松. 带标记数组型信号量机制的扩展[J]. 深圳信息职业技术学院学报, 2005, 3(3): 17-20 |
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| 作者姓名： | 彭迎春 谭汉松 |
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| 作者单位： | 1. 深圳信息职业技术学院软件工程系,广东,深圳,518029
2. 中南大学信息科学与工程学院,湖南,长沙,410083 |
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| 摘 要： | 由于现实中同步与互斥问题复杂多样,如果都使用普通信号量机制来实现,显得灵活复杂、非常不便.本文在普通信号量机制的基础上,对带标记信号量和带标记数组型信号量进行了研究,提出了带标记多维数组型信号量机制,可以很好地解决原有信号量难以解决的复杂问题,拓宽了信号量机制在同步与互斥环境下的使用范围.
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| 关 键 词： | 信号量 带标记信号量 带标记数组型信号量 带标记多维数组型信号量 |
| 文章编号： | 1672-6332（2005）03-0017-04 |
| 收稿时间： | 2005-04-01 |
| 修稿时间： | 2005-04-01 |
Extension of tagged array semaphore mechanics |
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| PENG Yingchun,TAN Hansong. Extension of tagged array semaphore mechanics[J]. Journal of Shenzhen Institute of Information Technology, 2005, 3(3): 17-20 |
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| Authors: | PENG Yingchun TAN Hansong |
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| Affiliation: | 1.Shenzhen Institute of Information Technology, Shenzhen 518029, Guangdong, P.R.China; 2.College of Information Science and Engineering, Central South University, Changsha 410083,Hunan,P.R. China |
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| Abstract: | Because there exist complex and heterogeneous problems of synchronization and mutex, it would he very difficult to solve them all with simple semaphores The concepts of tagged multidimensional array semaphore are introduced in the present paper based on the research of tagged semaphores and tagged array semaphores, which can solve many problems that intrinsic semaphores cannot solve and thereby, expand the usage scope of the mechanics of semaphores under the condition of synchronization and mutex. |
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| Keywords: | semaphore tagged semaphore tagged array semaphore tagged multidimensional array semaphore |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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